I use this system for the past one month. I use it connected to my PC (type Imac) USB therefore, reading MP3 / CD / Streaming kind Deezer ... After several hesitations between Ziisound and Focal XS, I settled for the T6, the 150 difference led me to this choice. Overall the sound is good, powerful and clear. the orientation that can give pregnant have really changes the listening but then to say that it is 5.1 do not push grandma into the nettles ... I do not use currently or Bluetooth connection Optical ultimately I want to use it on a flat TV BD player to enjoy the sound and the image.
2 caveats, however: the control of the wired volume to dysfonctionnée after 2 weeks of use (Amazon replaced the entire unit, so today it is OK) and the subwoofer is very (too see) this, mine is set to mini to a room of about 40 c²est is enough. Otherwise I recommend for those like me looking for the right sound, at a price "reasonable"